# Event Details

- **Event Name**: Onesie Party!  12-27-2025
- **Event Start and End Date**: Sat, 27 Dec, 2025 at 08:00 pm – Sun, 28 Dec, 2025 at 03:00 am
- **Event Description**: ✨ SATURDAY DECEMBER 27: How about a cosy & warm Fandom PAJAMAS + ONESIES PARTY to finish the new year with the lovely MFB vibes! ? 

? We know everyone has seen them, those nerd & geek culture onesies popping up in every store. Well, now you have a reason to get one! ? Find the comfiest and nerdiest onesie you can, throw it on and come down to the Millennium FANDOM BAR to mingle and cheers with the FANtastic peeps! ?  

? The NEWLY OPENED Guerrilla Pizza Company (IG: @guerrillapizzaco) in our building brings true Detroit-style pizza with thick, chewy deep-dish crusts and crispy, caramelized cheese edges, and more! They are open from:
SUN - THUR: 10am - 11pm
FRI - SAT: 10am - 2am

? Doors Open at 7pm
?️ NO COVER
? 21+ ONLY
“Cosplay or not, Let’s Fandom!” ? 

#MillenniumFANDOMBAR #FandomBar #FandomBarVegas #Fandom #Cosplay #CosplayBar #VegasCosplay #CosplayOrNotLetsFandom #LasVegas #thingstodo #Events #Party #Friends #Socialize #Drinks #HappyHour #FoodTruck #Pizza #Karaoke #Holidays #HolidaySeason #Pajama #pajamaparty #Onesie #FandomOnesie #OnesieParty
- **Event URL**: https://allevents.in/las-vegas/onesie-party-12-27-2025/200029359602617
- **Event Categories**: parties, entertainment, new-year, music, karaoke, holiday
- **Interested Audience**: 
  - total_interested_count: 40

## Ticket Details


## Event venue details

- **city**: Las Vegas
- **state**: NV
- **country**: United States
- **location**: Millennium FANDOM BAR - Las Vegas
- **lat**: 36.16003
- **long**: -115.14752
- **full address**: Millennium FANDOM BAR - Las Vegas, 900 S Las Vegas Blvd, Las Vegas, NV 89101-6826, United States

## Event gallery

- **Alt text**: Onesie Party!  12-27-2025
  - **Image URL**: https://cdn-az.allevents.in/events1/banners/c8586d7654c4bbcf3bf428b4b345839e540dacd340e4af0175b17347e4371277-rimg-w1200-h628-dc791434-gmir?v=1766427818

## FAQs

- **Q**: When and where is Onesie Party!  12-27-2025 being held?
  - **A:** Onesie Party!  12-27-2025 takes place on Sat, 27 Dec, 2025 at 08:00 pm to Sun, 28 Dec, 2025 at 03:00 am at Millennium FANDOM BAR - Las Vegas, 900 S Las Vegas Blvd, Las Vegas, NV 89101-6826, United States.
- **Q**: Who is organizing Onesie Party!  12-27-2025?
  - **A:** Onesie Party!  12-27-2025 is organized by Fandom Bar - Las Vegas.
- **Q**: Who is this event for? Is it right for me?
  - **A:** Onesie Party!  12-27-2025 is ideal for party-goers, social butterflies, and anyone looking for a great night out with music, drinks, and good vibes. Whether you're a first-time attendee or a longtime enthusiast in Las Vegas, this event is thoughtfully curated to deliver a standout experience worth every moment. If Onesie Party!  12-27-2025 sounds like your kind of event, don't wait - spots fill up fast.

## Structured Data (JSON-LD)

```json
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        "@type": "Event",
        "name": "Onesie Party!  12-27-2025",
        "image": "https://cdn-az.allevents.in/events1/banners/c8586d7654c4bbcf3bf428b4b345839e540dacd340e4af0175b17347e4371277-rimg-w1200-h628-dc791434-gmir?v=1766427818",
        "startDate": "2025-12-27",
        "endDate": "2025-12-28",
        "url": "https://allevents.in/las-vegas/onesie-party-12-27-2025/200029359602617",
        "location": {
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        "description": "✨ SATURDAY DECEMBER 27: How about a cosy & warm Fandom PAJAMAS + ONESIES PARTY to finish the new year with the lovely MFB vibes! ? \n\n? We know everyone has seen them, those nerd & geek culture onesies popping up in every store. Well, now you have a reason to get one! ? Find the comfiest and",
        "organizer": [
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]
```